unnilquadium : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: unnilquadium	by the DICT Development Group
2 results for unnilquadium
From WordNet (r) 3.0 (2006) [wn]:
unnilquadium n a radioactive transuranic element which has been synthesized Synonym(s): rutherfordium, Rf, unnilquadium, Unq, element 104, atomic number 104
From The Elements (22Oct97) [elements]:
unnilquadium Symbol: Unq Atomic number: 104 Atomic weight: (261) Radioactive transactinide element. Expected to have similar chemical properties to those displayed by hafnium. Rf-260 was discovered by the Joint Nuclear Research Institute at Dubna (U.S.S.R.) in 1964. Researchers at Berkeley discovered Unq-257 and Unq-258 in 1964.